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WorksheetsProjectile Motion
Total questions: 10
Worksheet time: 37mins
Name
Class
Date
1.
The more mass an object has, the faster it will fall.
a)
True
b)
False
2.
If you throw a baseball straight up, what is its velocity at the highest point?
a)
9.8 m/s2
b)
9.8 m/s
c)
0 m/s2
d)
0 m/s
3.
If you throw a baseball straight up, what is its acceleration at the highest point? (without air resistance)
a)
9.8 m/s2
b)
9.8 m/s
c)
0 m/s2
d)
0 m/s
4.
What is the horizontal acceleration of a projectile?
a)
0 m/s2
b)
9.8 m/s2
5.
An object is projected horizontally from a cliff. The time it takes to hit the ground is
a)
more than if it was just dropped
b)
less than if it was just dropped
c)
the same amount of time than if it was just dropped
d)
impossible to determine
6.
If I throw a crayon straight up at 12m/s, how fast is its speed when i catch it at the same height?
a)
6 m/s
b)
12 m/s
c)
18 m/s
d)
24 m/s
7.
An object is shot from the ground (at 25 m/s) at 25 degrees and 65 degrees. Which is in the air for longer? (assume no air resistance)
a)
25 degrees
b)
65 degrees
c)
same for both
8.
In the diagram, which letter represents the vertical displacement dy ?
a)
A
b)
B
c)
C
d)
D
9.
In the diagram, which letter represents the horizontal displacement dx ?
a)
A
b)
B
c)
C
d)
D
10.
A ball rolls off a table top and strikes the floor as shown. Given the measurements made, the time the projectile spent in the air is ---.
a)
17 s
b)
0.34 s
c)
0.58 s
d)
0.49 s
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